| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.70 | 13.286% | $281.7423 | $281.74 | $281.75 | $281.70 |
| Purchase #2 | $211.35 | 3.675% | $219.1171 | $219.12 | $219.10 | $219.10 |
| Purchase #3 | $176.93 | 12.666% | $199.34 | $199.34 | $199.35 | $199.30 |
| Purchase #4 | $56.84 | 11.624% | $63.4471 | $63.45 | $63.45 | $63.40 |
| Purchase #5 | $211.70 | 7.362% | $227.2854 | $227.29 | $227.30 | $227.30 |
| Purchase #6 | $223.88 | 12.486% | $251.8337 | $251.83 | $251.85 | $251.80 |
| Purchase #7 | $198.44 | 13.648% | $225.5231 | $225.52 | $225.50 | $225.50 |
| 7 purchase totals = | $1,327.84 | $1,468.2887 | $1,468.29 | $1,468.30 | $1,468.10 | |